(a)
Interpretation: The number of stereogenic centers present in the product is to be determined.
Concept introduction: A carbon atom which is bonded to four different groups is termed as chiral center or stereogenic center. The groups around the stereogenic center are prioritized on the basis of
(b)
Interpretation: The product formed from the given reaction exhibit optical activity or not is to be predicted and explained.
Concept introduction: The replacement or substitution of one
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- Identify the product in each reaction, and explain why starting materials with identical functional groups give different products.arrow_forward5. What reagents are needed to convert toluene (C,H,CH,) to each compound? a. C.H.COOH b. C.H₂CH₂Br c. p-bromotoluene d. o-nitrotoluene e. p-ethyltoluene f.arrow_forward5. Butylated hydroxy toluene (BHT) is an anti-oxidant added to many food products (e.g. breakfast cereals) to increase their shelf-life. BHT is synthesized from p-cresol by reaction with 2-methylpropene in the presence of phosphoric acid. a) What is the structure of BHT ? b) Account for the regioselectivity of tert-butyl group substitution in the synthesis of BHT. c) Propose a mechanism to explain the formation of the electrophile in the synthesis of BHT.arrow_forward
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- Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning